A spring pin (also called tension pin or roll pin) is a mechanical fastener that secures the position of two or more parts of a machine relative to each other. ... The force exerted by the pin against the hole wall retains it in the hole, therefore a spring pin is considered a self retaining fastener.
How does a pull pin work?
Pull Pins are also known as spring plungers or hand retractable spring plungers. The Pull Pin body is threaded into the application, with ring on outside surface. Pull the ring to retract spring-loaded tip and allow adjustments. Release the ring to lock Pull Pin tip into desired hole location.
What is a Pull Pin?
Definition of pull pin : a pin that when pulled disconnects or unlocks two parts of a machine and usually reverses the process when pushed.
How does a spring loaded pin work?
A basic spring-loaded pin consists of 3 main parts: a plunger, barrel, and spring. When force is applied to the pin, the spring is compressed and the plunger moves inside the barrel. The shape of the barrel retains the plunger, stopping the spring from pushing it out when the pin is not locked in place.
What is a spring loaded pin?
Spring-Loaded pins, sometimes called Spring-Loaded Contacts, Spring probes, or Pogo Pins, provide a highly-reliable, precision made interconnect solution ideal for a number of demanding application requirements in the fast moving world of electronic interconnects.
What is a pin latch?
The basic principle of the locking device is that the latch pin blocks the circuit breaker from operating the closing pawl of the breaker mechanism, so that the circuit breaker is always maintained at the opening position and cannot be closed.
What is a spring plunger?
A spring plunger, also known as a spring-loaded device (SLD), is a small and narrow device that's used for indexing and positioning of various components. Once installed, it applies adequate pressure so the ball or nose remains positioned.Nov 1, 2016